1 The bulk of these short-grass prairie plants is underground. Then main benefit that these plants receive from this adaptation is --
A more surface area for the absorption of water B more resistance to insect-transmitted diseases C increased ability to maintain cooler leaf temperatures D improved ability to detect areas high in carbon dioxide
2 Organisms may be classified as consumers or producers. Which of these is classified as a producer?
A An insect B A bird C A tree D A mouse
Daily Objectives
1. Differentiate between elements, compounds and mixtures
2. List and describe ways to separate the components of a mixture
3. Distinguish between elements and compounds
4. Explain how compounds obey the Law of Definite Proportions
September 18th
Biology Review Warm-up
1 The bulk of these short-grass prairie plants is underground. Then main benefit that these plants receive from this adaptation is --
A more surface area for the absorption of water
B more resistance to insect-transmitted diseases
C increased ability to maintain cooler leaf temperatures
D improved ability to detect areas high in carbon dioxide
2 Organisms may be classified as consumers or producers. Which of these is classified as a producer?
A An insect
B A bird
C A tree
D A mouse
Daily Objectives
1. Differentiate between elements, compounds and mixtures
2. List and describe ways to separate the components of a mixture
3. Distinguish between elements and compounds
4. Explain how compounds obey the Law of Definite Proportions
Use the following links answer your worksheet:
Elements, Compounds & Mixtures
Separating Mixtures
Separating Mixtures
Element or Compound Flow Chart